Chemistry, asked by jayanthreddyjayanthr, 11 months ago

if we written by a graphite pencil its weight is3.o×10^-10gm how many carbon atoms is present in it

Answers

Answered by manimoychakraborty3

1

Answer:

12 g of c contain 6×10^23 atoms

1 g contains 6 *10^23/12

3 g contains 6*10^23/4

just simple

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